Biodiesel oil source, 4 letters
Camp bracelet material that can't be smoked, 4 letters
Crop grown by George Washington, 4 letters
Dope seller finally placed nub under carpet, 4 letters
George Washington grew it, 4 letters
Maligned but ultra-useful plant, 4 letters
Plant with myriad uses, 4 letters
Product advocated by Woody Harrelson, 4 letters
Rope material, at times, 4 letters
Rope-making material, 4 letters
Rope-making plant fiber, 4 letters
Sackcloth material, perhaps, 4 letters
Tough natural fiber, 4 letters
Traditional source for paper or rope, 4 letters
Woody Harrelson advocates its legalization, 4 letters
Yields tough fibers and narcotic drugs, 4 letters
Any plant of the genus Cannabis, 4 letters
A coarse bushy annual with palmate leaves and clusters of small green flowers, 4 letters
Plants used for fiber and food, 5 letters